Functional 发表于 2025-3-25 04:23:07
Vapour Growthaqueous and other solutions) the species have the highest mobility in the gas, but their volume concentrations (. = . = number of moles, . = volume) are low. Under certain circumstances, crystals can be grown at remarkable lower temperatures from a gas phase than from a melt, thus allowing crystallipaltry 发表于 2025-3-25 11:19:28
http://reply.papertrans.cn/87/8626/862542/862542_22.pngOscillate 发表于 2025-3-25 14:33:32
Morphology of Crystals: Past and Futuree science crystallography first purely mathematical recipes to describe the morphology are summarized. Next the basic principles of the Hartman-Perdok theory are summarized, using a new formulation based on the theory of roughening transition. Computer methods to determine the dominant faces occurriAlienated 发表于 2025-3-25 17:09:59
Modulated and Quasicrystals]. From a modern point of view this law implies that each crystal face is characterised by a set of three integral indices (.), the so-called Miller indices, which determine a reciprocal lattice vector . perpendicular to the face . where . are the basis vectors of the reciprocal lattice. The set ofKinetic 发表于 2025-3-25 20:44:15
Morphological Instability: Dendrites, Seaweed, and Fractals considered good examples of this regularity. On the other hand, it is clear that there is a profound difference between the relatively simple shape of, say, a salt (NaCl) crystal, consisting of highly symmetric polyhedra (cubes) and that of a snowflake. While the latter is also symmetric, it has aCorroborate 发表于 2025-3-26 02:25:55
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http://reply.papertrans.cn/87/8626/862542/862542_28.png万灵丹 发表于 2025-3-26 15:46:35
Atomic Models for Crystal Growthesign and produce new materials, its relevance is growing. Indeed, since crystal growth is a highly collective process, atomic scale properties are decisive for the macroscopic behavior of crystallizers. Therefore atomic modeling is bound to become indispensable in the further development of materials and processes.Hallowed 发表于 2025-3-26 20:30:50
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